1350441622144 has 32 divisors (see below), whose sum is σ = 2690939030400. Its totient is φ = 675068689152.

The previous prime is 1350441622139. The next prime is 1350441622147. The reversal of 1350441622144 is 4412261440531.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (1350441622147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617014 + ... + 1755445.

It is an arithmetic number, because the mean of its divisors is an integer number (84091844700).

Almost surely, 2^{1350441622144} is an apocalyptic number.

It is an amenable number.

1350441622144 is a deficient number, since it is larger than the sum of its proper divisors (1340497408256).

1350441622144 is an equidigital number, since it uses as much as digits as its factorization.

1350441622144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376920 (or 2376908 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 1350441622144 in words is "one trillion, three hundred fifty billion, four hundred forty-one million, six hundred twenty-two thousand, one hundred forty-four".